<template>
    <div class="card">
        <div class="box">
            <el-icon class="box-icon" style="color:#40c9c6"><Notification /></el-icon>
            <span class="box-title">隧道数量：1000个</span>
        </div>
        <div class="box">
            <el-icon class="box-icon" style="color:#36a3f7"><Compass /></el-icon>
            <span class="box-title">检验合格：805个</span>
        </div>
        <div class="box">
            <el-icon class="box-icon" style="color:#f4516c"><Bell /></el-icon>
            <span class="box-title">正在施工：302个</span>
        </div>
        <div class="box">
            <el-icon class="box-icon" style="color:#34bfa3"><Odometer /></el-icon>
            <span class="box-title">地址预报：5000个</span>
        </div>
    </div>
    <div class="line" id="line"></div>
    <div class="charts">
        <div id="charts-radar"></div>
        <div id="charts-rose"></div>
        <div id="charts-bar"></div>
    </div>
</template>
<script setup>

import { getCurrentInstance,onMounted } from "vue"
import api from "@/api/index.js"

const { proxy } = getCurrentInstance()

onMounted(() =>{
    api.getLine().then(res =>{
        if(res.data.status === 200){
            proxy.$line("line",res.data.result.lines)
        }
    }).catch(error =>{
        console.log(error);
    })
    // 加载图表
    proxy.$radar("charts-radar")
    proxy.$rose("charts-rose")
    proxy.$bar("charts-bar")
})


</script>
<style scoped>

.card{
    display: flex;
}

.card .box{
    flex:1;
    height: 130px;
    margin: 20px;
    padding: 10px;
    background: #fff;
}

.card .box .box-icon{
    display: block;
    font-size: 60px;
    color: #40c9c6;
    line-height: 130px;
    float: left;
    padding-left: 20px;
}

.card .box:nth-child(1){
    margin-left: 0;
}

.card .box:nth-child(4){
    margin-right: 0;
}

.box-title{
    display: block;
    font-size: 20px;
    color: #666;
    line-height: 130px;
    float: right;
    padding-right: 20px;
}

.line{
    width: 100%;
    height: 300px;
    background-color: #fff;
}

.charts{
    display: flex;
}

.charts div{
   flex:1;
   height: 450px;
   margin: 20px;
   padding: 10px;
   background-color: #fff; 
}

.charts div:nth-child(1){
    margin-left: 0;
}

.charts div:nth-child(3){
    margin-right: 0;
}

</style>